21864257856

素因数分解:

$2^6\times 3^3\times 7^3\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1076

約数の個数: 448

約数和(自身を含む): 77061568000

約数和(自身を除く): 55197310144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 49, 54, 56, 63, 64, 72, 74, 84, 96, 98, 108, 111, 112, 126, 144, 147, 148, 168, 189, 192, 196, 216, 222, 224, 252, 259, 288, 294, 296, 333, 336, 343, 378, 392, 432, 441, 444, 448, 504, 518, 576, 588, 592, 666, 672, 686, 756, 777, 784, 864, 882, 888, 997, 999, 1008, 1029, 1036, 1176, 1184, 1323, 1332, 1344, 1372, 1512, 1554, 1568, 1728, 1764, 1776, 1813, 1994, 1998, 2016, 2058, 2072, 2331, 2352, 2368, 2646, 2664, 2744, 2991, 3024, 3087, 3108, 3136, 3528, 3552, 3626, 3988, 3996, 4032, 4116, 4144, 4662, 4704, 5292, 5328, 5439, 5488, 5982, 6048, 6174, 6216, 6979, 6993, 7056, 7104, 7252, 7976, 7992, 8232, 8288, 8973, 9261, 9324, 9408, 10584, 10656, 10878, 10976, 11964, 12096, 12348, 12432, 12691, 13958, 13986, 14112, 14504, 15952, 15984, 16317, 16464, 16576, 17946, 18522, 18648, 20937, 21168, 21312, 21756, 21952, 23928, 24696, 24864, 25382, 26919, 27916, 27972, 28224, 29008, 31904, 31968, 32634, 32928, 35892, 36889, 37044, 37296, 38073, 41874, 42336, 43512, 47856, 48853, 48951, 49392, 49728, 50764, 53838, 55832, 55944, 58016, 62811, 63808, 63936, 65268, 65856, 71784, 73778, 74088, 74592, 76146, 83748, 84672, 87024, 95712, 97706, 97902, 98784, 101528, 107676, 110667, 111664, 111888, 114219, 116032, 125622, 130536, 143568, 146559, 147556, 148176, 149184, 152292, 167496, 174048, 188433, 191424, 195412, 195804, 197568, 203056, 215352, 221334, 223328, 223776, 228438, 251244, 258223, 261072, 287136, 293118, 295112, 296352, 304584, 332001, 334992, 341971, 342657, 348096, 376866, 390824, 391608, 406112, 430704, 439677, 442668, 446656, 447552, 456876, 502488, 516446, 522144, 574272, 586236, 590224, 592704, 609168, 664002, 669984, 683942, 685314, 753732, 774669, 781648, 783216, 812224, 861408, 879354, 885336, 913752, 996003, 1004976, 1025913, 1032892, 1044288, 1172472, 1180448, 1218336, 1319031, 1328004, 1339968, 1367884, 1370628, 1507464, 1549338, 1563296, 1566432, 1722816, 1758708, 1770672, 1807561, 1827504, 1992006, 2009952, 2051826, 2065784, 2324007, 2344944, 2360896, 2436672, 2638062, 2656008, 2735768, 2741256, 3014928, 3077739, 3098676, 3126592, 3132864, 3517416, 3541344, 3615122, 3655008, 3984012, 4019904, 4103652, 4131568, 4648014, 4689888, 5276124, 5312016, 5422683, 5471536, 5482512, 6029856, 6155478, 6197352, 6972021, 7034832, 7082688, 7230244, 7310016, 7968024, 8207304, 8263136, 9233217, 9296028, 9379776, 10552248, 10624032, 10845366, 10943072, 10965024, 12059712, 12310956, 12394704, 12652927, 13944042, 14069664, 14460488, 15936048, 16268049, 16414608, 16526272, 18466434, 18592056, 21104496, 21248064, 21690732, 21886144, 21930048, 24621912, 24789408, 25305854, 27888084, 28139328, 28920976, 31872096, 32536098, 32829216, 36932868, 37184112, 37958781, 42208992, 43381464, 48804147, 49243824, 49578816, 50611708, 55776168, 57841952, 63744192, 65072196, 65658432, 73865736, 74368224, 75917562, 84417984, 86762928, 97608294, 98487648, 101223416, 111552336, 113876343, 115683904, 130144392, 147731472, 148736448, 151835124, 173525856, 195216588, 196975296, 202446832, 223104672, 227752686, 260288784, 295462944, 303670248, 341629029, 347051712, 390433176, 404893664, 446209344, 455505372, 520577568, 590925888, 607340496, 683258058, 780866352, 809787328, 911010744, 1041155136, 1214680992, 1366516116, 1561732704, 1822021488, 2429361984, 2733032232, 3123465408, 3644042976, 5466064464, 7288085952, 10932128928, 21864257856]

約数ペア:

[(1, 21864257856), (2, 10932128928), (3, 7288085952), (4, 5466064464), (6, 3644042976), (7, 3123465408), (8, 2733032232), (9, 2429361984), (12, 1822021488), (14, 1561732704), (16, 1366516116), (18, 1214680992), (21, 1041155136), (24, 911010744), (27, 809787328), (28, 780866352), (32, 683258058), (36, 607340496), (37, 590925888), (42, 520577568), (48, 455505372), (49, 446209344), (54, 404893664), (56, 390433176), (63, 347051712), (64, 341629029), (72, 303670248), (74, 295462944), (84, 260288784), (96, 227752686), (98, 223104672), (108, 202446832), (111, 196975296), (112, 195216588), (126, 173525856), (144, 151835124), (147, 148736448), (148, 147731472), (168, 130144392), (189, 115683904), (192, 113876343), (196, 111552336), (216, 101223416), (222, 98487648), (224, 97608294), (252, 86762928), (259, 84417984), (288, 75917562), (294, 74368224), (296, 73865736), (333, 65658432), (336, 65072196), (343, 63744192), (378, 57841952), (392, 55776168), (432, 50611708), (441, 49578816), (444, 49243824), (448, 48804147), (504, 43381464), (518, 42208992), (576, 37958781), (588, 37184112), (592, 36932868), (666, 32829216), (672, 32536098), (686, 31872096), (756, 28920976), (777, 28139328), (784, 27888084), (864, 25305854), (882, 24789408), (888, 24621912), (997, 21930048), (999, 21886144), (1008, 21690732), (1029, 21248064), (1036, 21104496), (1176, 18592056), (1184, 18466434), (1323, 16526272), (1332, 16414608), (1344, 16268049), (1372, 15936048), (1512, 14460488), (1554, 14069664), (1568, 13944042), (1728, 12652927), (1764, 12394704), (1776, 12310956), (1813, 12059712), (1994, 10965024), (1998, 10943072), (2016, 10845366), (2058, 10624032), (2072, 10552248), (2331, 9379776), (2352, 9296028), (2368, 9233217), (2646, 8263136), (2664, 8207304), (2744, 7968024), (2991, 7310016), (3024, 7230244), (3087, 7082688), (3108, 7034832), (3136, 6972021), (3528, 6197352), (3552, 6155478), (3626, 6029856), (3988, 5482512), (3996, 5471536), (4032, 5422683), (4116, 5312016), (4144, 5276124), (4662, 4689888), (4704, 4648014), (5292, 4131568), (5328, 4103652), (5439, 4019904), (5488, 3984012), (5982, 3655008), (6048, 3615122), (6174, 3541344), (6216, 3517416), (6979, 3132864), (6993, 3126592), (7056, 3098676), (7104, 3077739), (7252, 3014928), (7976, 2741256), (7992, 2735768), (8232, 2656008), (8288, 2638062), (8973, 2436672), (9261, 2360896), (9324, 2344944), (9408, 2324007), (10584, 2065784), (10656, 2051826), (10878, 2009952), (10976, 1992006), (11964, 1827504), (12096, 1807561), (12348, 1770672), (12432, 1758708), (12691, 1722816), (13958, 1566432), (13986, 1563296), (14112, 1549338), (14504, 1507464), (15952, 1370628), (15984, 1367884), (16317, 1339968), (16464, 1328004), (16576, 1319031), (17946, 1218336), (18522, 1180448), (18648, 1172472), (20937, 1044288), (21168, 1032892), (21312, 1025913), (21756, 1004976), (21952, 996003), (23928, 913752), (24696, 885336), (24864, 879354), (25382, 861408), (26919, 812224), (27916, 783216), (27972, 781648), (28224, 774669), (29008, 753732), (31904, 685314), (31968, 683942), (32634, 669984), (32928, 664002), (35892, 609168), (36889, 592704), (37044, 590224), (37296, 586236), (38073, 574272), (41874, 522144), (42336, 516446), (43512, 502488), (47856, 456876), (48853, 447552), (48951, 446656), (49392, 442668), (49728, 439677), (50764, 430704), (53838, 406112), (55832, 391608), (55944, 390824), (58016, 376866), (62811, 348096), (63808, 342657), (63936, 341971), (65268, 334992), (65856, 332001), (71784, 304584), (73778, 296352), (74088, 295112), (74592, 293118), (76146, 287136), (83748, 261072), (84672, 258223), (87024, 251244), (95712, 228438), (97706, 223776), (97902, 223328), (98784, 221334), (101528, 215352), (107676, 203056), (110667, 197568), (111664, 195804), (111888, 195412), (114219, 191424), (116032, 188433), (125622, 174048), (130536, 167496), (143568, 152292), (146559, 149184), (147556, 148176)]